Code Node

The Code Node executes custom Python scripts within your workflow.

Overview#

Use Code Nodes when you need:

• Custom data transformations
• Complex logic not available in other nodes
• Integration with Python libraries
• Data parsing or formatting

Configuration#

Python Code#

Write your Python script in the code editor:

# Access input variables
user_input = inputs.get("text", "")
 
# Process data
result = user_input.upper()
 
# Return output
return {"processed_text": result}

Input Variables#

Define which variables are passed to your script.

Available Features#

• Standard Python libraries
• JSON parsing
• String manipulation
• Mathematical operations
• Regular expressions

Output#

Return a dictionary that becomes available to downstream nodes.

Best Practices#

1. Handle edge cases and empty inputs
2. Keep scripts focused and simple
3. Use descriptive variable names
4. Add comments for complex logic